i've been readin different stuff on here, is a p28 for both single and dual OHC motors? im in need of one for a ls/vtec and wasn't sure

 

A stock P28 is meant for a SOHC. You can chip it to run a DOHC.

 

is any computer made to run DOHC stock thats OBD1?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pearlcfcivic &raquo;</TD></TR><TR><TD CLASS="quote">is any computer made to run DOHC stock thats OBD1?</TD></TR></TABLE>

Yes, any computer that came from a DOHC OBD-1 engine. If you're building an LS/VTEC, I'd suggest getting your computer chipped and tuned.

 

p30 - b16a3
p72 - b18c1

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by n1_98whp fit &raquo;</TD></TR><TR><TD CLASS="quote">p30 - b16a3
p72 - b18c1</TD></TR></TABLE>

Isnt B18c1 (GSR) the p75? i could be mistaken, that might be LS

 

P75 is the stock OBD1 b18b LS ecu. Thats what I had to get when I swapped a LS in my civic. But if you're doing Ls/vtec you might want the P28 chipped like mentioned or chip the one you have.

 

And what about DOHC ZC?
I know I have to find an OBD1 DOHC ZC dizzy but what about the ECU?

Can I use an P06, P28, P30 of P72?